156728863670

素因数分解:

$2^1\times 5^1\times {\mathrm{651869}}^1\times {\mathrm{24043}}^1$

素因数の和:675919

約数の個数: 16

約数和(自身を含む): 282124121040

約数和(自身を除く): 125395257370

約数列:

[1, 2, 5, 10, 24043, 48086, 120215, 240430, 651869, 1303738, 3259345, 6518690, 15672886367, 31345772734, 78364431835, 156728863670]

約数ペア:

[(1, 156728863670), (2, 78364431835), (5, 31345772734), (10, 15672886367), (24043, 6518690), (48086, 3259345), (120215, 1303738), (240430, 651869)]